package com.xinqi.xinqidev.day20231209jingdong.q3;

/**
 * @author xin麒
 * @date 2023/12/9 11:17
 */
public class Main {
    public static void main(String[] args) {

        System.out.println(2);
        double i = 1.1 * 2;
        System.out.println();

    }
}
